The Effect of Respiratory Physiotherapy on the Singer's Voice Parameters
Vliv respirační fyzioterapie na parametry hlasu zpěváka
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České vysoké učení technické v Praze
Czech Technical University in Prague
Czech Technical University in Prague
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Bakalářská práce se zabývá vlivem cvičebního bloku respirační fyzioterapie a dechové gymnastiky na parametry hlasu skupiny probandů, jejíž výsledky jsou porovnány se skupinou kontrolní. Kapitola přehled současného stavu se zaměřuje na stručný popis anatomie dýchacího a hlasového ústrojí. Největší pozornost je věnována svalům, které ovládají dechové a hlasové ústrojí. Dále je kladen důraz na biomechaniku a kineziologii dechu, hlasivek a dalších struktur podílejících se na tvorbě hlasu. Dále jsou popsány další vědecké práce, které se zabývají podobným tématem. Metodická část se zaměřuje na popis všech vyšetření, kterými obě skupiny prošly a dále popisuje cvičební jednotku, kterou cvičila experimentální skupina. Také zde byla popsána statistická analýza, která následně vedla k výsledkům a závěrům práce. Ve speciální části je popsána příkladová kazuistika, která obsahuje vstupní a výstupní vyšetření, kterým byli vyšetřeni všichni probandi obou skupin. Výsledky byly prezentovány formou tabulek a grafů obou skupin. Porovnávány byly hlavně rozdíly ve zlepšení obou skupin. Všechna rozdíly mezi hodnotami vstupních výstupních vyšetření byly prezentovány v procentech. Cvičební jednotka ovlivnila několik parametrů experimentální skupiny. Nejvíce byla ovlivněna svalová síla probandů a amplituda obvodu hrudníku. Dále byl ovlivněn i fonační čas hlásky Z. U dalších vyšetření je možný vidět zlepšující se trend, ale nelze u nich hovořit o statisticky významném zlepšení.
The bachelor thesis deals with the influence of the exercise block of respiratory physiotherapy and breathing gymnastics on the voice parameters of a group of probands, the results of which are compared with the control group. The chapter review of the current state focuses on a brief description of the anatomy of the respiratory and vocal system. Most attention is paid to the muscles that control the respiratory and vocal systems. It also focuses on the biomechanics and kinesiology of the breath, vocal cords and other structures involved in voice production. Other scientific works dealing with similar topics are also described. The methodological section focuses on the description of all the examinations that both groups underwent and also describes the exercise unit practiced by the experimental group. Also, the statistical analysis that subsequently led to the results and conclusions of the paper has been described here. In the special section, an example case study is described which includes the entrance and exit examinations that all probands of both groups were subjected to. The results were presented in the form of tables and graphs for both groups. Mainly the differences in improvement of the two groups were compared. All the differences between the values of the initial exit examinations were presented as percentages. The exercise unit affected several parameters of the experimental group. The muscle strength of the probands was the most affected and the amplitude of the chest circumference. In addition, the phonation time of the "Z" syllable was also affected. An improving trend can be seen in the other examinations, but we cannot speak of a statistically significant improvement.
The bachelor thesis deals with the influence of the exercise block of respiratory physiotherapy and breathing gymnastics on the voice parameters of a group of probands, the results of which are compared with the control group. The chapter review of the current state focuses on a brief description of the anatomy of the respiratory and vocal system. Most attention is paid to the muscles that control the respiratory and vocal systems. It also focuses on the biomechanics and kinesiology of the breath, vocal cords and other structures involved in voice production. Other scientific works dealing with similar topics are also described. The methodological section focuses on the description of all the examinations that both groups underwent and also describes the exercise unit practiced by the experimental group. Also, the statistical analysis that subsequently led to the results and conclusions of the paper has been described here. In the special section, an example case study is described which includes the entrance and exit examinations that all probands of both groups were subjected to. The results were presented in the form of tables and graphs for both groups. Mainly the differences in improvement of the two groups were compared. All the differences between the values of the initial exit examinations were presented as percentages. The exercise unit affected several parameters of the experimental group. The muscle strength of the probands was the most affected and the amplitude of the chest circumference. In addition, the phonation time of the "Z" syllable was also affected. An improving trend can be seen in the other examinations, but we cannot speak of a statistically significant improvement.